202858624

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{12479}}^1$

素因数の和:12620

約数の個数: 32

約数和(自身を含む): 407347200

約数和(自身を除く): 204488576

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 12479, 16256, 24958, 49916, 99832, 199664, 399328, 798656, 1584833, 1597312, 3169666, 6339332, 12678664, 25357328, 50714656, 101429312, 202858624]

約数ペア:

[(1, 202858624), (2, 101429312), (4, 50714656), (8, 25357328), (16, 12678664), (32, 6339332), (64, 3169666), (127, 1597312), (128, 1584833), (254, 798656), (508, 399328), (1016, 199664), (2032, 99832), (4064, 49916), (8128, 24958), (12479, 16256)]